test/RubyLess/string.yml in rubyless-0.4.0 vs test/RubyLess/string.yml in rubyless-0.5.0

@@ -7,5 +7,22 @@
   tem: '"hello"'
 
 dynamic_string:
   str: 'one #{name} two'
   tem: '"one #{node.name} two"'
+
+concat_static:
+  src: "concat('hello ', 'World!')"
+  tem: '"hello World!"'
+
+gsub_static:
+  src: "'one.one'.gsub(/\\./,';')"
+  tem: '"one;one"'
+
+upcase_static:
+  src: "'one.one'.gsub(/\\./,';').upcase"
+  tem: '"ONE;ONE"'
+
+equal:
+  src: "str == 'str'"
+  tem: '(str=="str")'
+  res: 'true'